Add Wiccans and Druids to the list of faiths that have their own chapel at the Air Force Academy.

A circle of stones around an altar was dedicated on a hilltop above the campus Tuesday with earth-centered prayer and speeches about religious liberty at the academy, a school that has long faced criticism as a bastion for evangelical Christianity.

“This outdoor worship space is something we have created to help people of all religions,” Lt. Gen. Michael Gould, the academy’s superintendent, said before a ribbon cutting on the site.

The academy is home to about 10 cadets who regularly attend “earth centered” worship groups. Earth-centered is a catch-all phrase for groups including New Age religion, paganism, Wicca, Druids and ancient Norse beliefs.